June 2014 - Test - lists.nanog.org

Cheap LSN/CGN/NAT444 Solution
by Skeeve Stevens 07 Jul '14

07 Jul '14

Hi all, I am sure this is something that a reasonable number of people would have done on this list. I am after a LSN/CGN/NAT444 solution to put about 1000 Residential profile NBN speeds (fastest 100/40) services behind. I am looking at a Cisco ASR1001/2, pfSense and am willing to consider other options, including open source.... Obviously the cheaper the better. This solution is for v4 only, and needs to consider the profile of the typical residential users. Any pitfalls would be helpful to know - as in what will and and more importantly wont work - or any work-arounds which may work. This solution is not designed to be long lasting (maybe 6-9 months)... it is to get the solution going for up to 1000 users, and once it reaches that point then funds will be freed up to roll out a more robust, carrier-grade and long term solution (which will include v6). So no criticism on not doing v6 straight up please. Happy for feedback off-list of any solutions that people have found work well... Note, I am in Australia so any vendors which aren't easily accessible down here, won't be useful. ...Skeeve *Skeeve Stevens - *eintellego Networks Pty Ltd skeeve(a)eintellegonetworks.com ; www.eintellegonetworks.com Phone: 1300 239 038; Cell +61 (0)414 753 383 ; skype://skeeve facebook.com/eintellegonetworks ; <http://twitter.com/networkceoau> linkedin.com/in/skeeve experts360: https://expert360.com/profile/d54a9 twitter.com/theispguy ; blog: www.theispguy.com The Experts Who The Experts Call Juniper - Cisco - Cloud - Consulting - IPv4 Brokering

10 22

Next steps in extortion case - ideas?
by Markus 05 Jul '14

05 Jul '14

Hi list, nothing operational here, but there are many smart minds on this list and people working for telcos, ISPs and law enforcement agencies, so maybe you are willing to give me some advice in the following case: There's an individual out there on the web that has been blackmailing hundreds of people and companies in a specific area of business for years. His scheme is: 1. Contact the alleged "debtor" via e-mail and inform him about an existing debt claim by a third party. 2. Offer the debtor a deadline to pay the debt and warn the debtor if he shouldn't pay he'll be prosecuted and his case will be "made public". 3. Once the deadline has elapsed, he'll publish completely false information made out of thin air on the web, in particular Facebook, Twitter, a blog, a website, including pictures of the debtor and serious accusations like "This debtor is a child molestor" or "This debtor is part of the mafia" and other crazy stuff that you can usually only see in movies. All of course with real names, company information (if applicable) and basically everything he can find out about the debtor. 4. Then, the individual hopes that the debtor will be intimidated because the debtor is afraid of the false information about him, which will show up on Google etc., and will finally pay to get this false information removed from the web. In all cases the published "background information" about the debtors is false, made out of thin air, and over the top. Just the names and pictures are correct. Intentional slander in order to get the debtor to pay. If any of the published information was true, then every 2nd debtor would be a child molestor and every other debtor part of the mafia. That individual is hiding his real identity really well, obviously, and he knows what he's doing. Domain hosted in Russia, taking good care his IP address won't show up in the mail headers, using false names and identities, phone numbers registered through some DID provider who doesn't collect personal information about the DID owner etc. I am one of the accused and had lots of false information about myself and my company published by him. This is why I started to have an interest to track his real identity down. I took 2 days out of my life and researched high and low and finally found his personal phone number along with a name, a picture of him and several possible addresses (in the US). I cannot be sure that the name, picture and addresses are correct, but I called him on his personal phone number and after having spoken with him before under his false identity, I can confirm that it's the same person (the voice is the same). He was quite surprised to say the least. In case it matters, according to a LRN lookup the number belongs to Omnipoint Communications, which is part of T-Mobile USA, I think. My idea is to somehow confirm his identity and confirm my research by matching the voice of the false identity (available from a message he left on my voicemail and also from his voicemail intro) to the real person. I'm thinking about hiring a private investigator in the US (I'm in Germany) to drive up to the addresses I can provide the PI with and find the person that matches the voice / maybe even the picture. The PI then must document the outcome in a way that it can be used in court. I'm wanting to go the PI route because it will be the fastest way to possibly gather evidence, I assume, as opposed to commissioning a lawyer who will then in turn contact law enforcement etc. Unfortunately I do not have the authority to access the personal data of the person that pays the monthly bill for the phone number that I called him on, otherwise that would be the fastest way I suppose. I spent money for some pay-sites that do some reverse phone lookup and stuff like that, and although the information was helpful, I cannot be sure that it's accurate. My goal is to confirm his real identity/name and address in order to start a lawsuit and have a lawyer, or maybe even law enforcement, investigate this case and ultimately, put an end to his slander activities, not just for my case but for all hundreds before me and those which are to come in the future. Do you think the PI route makes sense? Any other recommendations? Your feedback in general? Thanks and sorry for so much text. :) Markus

12 22

Comcast Business Internet Options
by Phil Gardner 30 Jun '14

30 Jun '14

Hi all - Probably like a lot of people on the list, I depend on my home internet connection for many things including my primary job, and the numerous side projects I work on. I'd really a appreciate a connection that would have a shorter response time if something were to go wrong. Unfortunately, I just moved and now I'm out of the service area of my previous provider, who was actually able to compete with Comcast (FTTH). Now I'm stuck with one option. I really don't plan on spending more than a year where I currently am, so I don't want be locked into a contract for more than a year, especially with Comcast's crap termination fee (75% of the remainder on the contract). I called and talked to a sales rep, who was just a kid, and an arrogant one at that. He knew of the monopoly for a decent internet connection in my area, so I had little bargaining power. The offer he gave me was: minimum 2 year contract, with a $99 installation fee, and his "supervisor" "approved" a $300 Visa giftcard if I agreed to this. The other option is a 1 year contract, with a $199 installation fee, with no giftcard. This is for the 50Mbit option, and he didn't seem to care about my counter offer to bump it up to 75Mbit if he waived the install fee. Come on...$199 to plug in a modem. The address already had Comcast before I got there... Is there anyone out there that has ideas about how to waive or lower that installation fee while only having a 1 year contract? -- _____________________ Phil Gardner PGP Key ID 0xFECC890C OTR Fingerprint 6707E9B8 BD6062D3 5010FE8B 36D614E3 D2F80538

5 5

MACsec SFP
by Pieter Hulshoff 30 Jun '14

30 Jun '14

All, Last year some people on this list expressed interest in smart SFP options, like e.g. MACsec. As a network consultant and systems architect with AimValley in the Netherlands, I'm currently in the process of gathering feature and market information for such a device, and I would welcome some feedback from interested people. Discussion about other types of smart SFPs would also be welcome. Feel free to contact me directly using the contact information below. Kind regards, Pieter Hulshoff Network Consultant & Systems Architect Aimvalley B.V. Utrechtseweg 38 1213 TV Hilversum +31 35 689 1936 phulshof(a)aimvalley.nl http://www.aimvalley.com

13 40

Looking for a maxcdn contact.
by Bryan Socha 29 Jun '14

29 Jun '14

Does anyone have a contact for maxcdn's noc/routing/peering group? We're seeing routes that are note coming over certain providers and from some locations we're seeing private asn's in the as path. Thanks, Bryan Socha Network Engineer DigitalOcean

1 0

Team Cymru / Spamhaus
by Adam Greene 27 Jun '14

27 Jun '14

Hi all, We're evaluating whether to add BGP feeds from these two sources in attempt to minimize exposure to DoS. The Team Cymru BOGON list ( http://www.team-cymru.org/Services/Bogons/bogon-bn-nonagg.txt or http://www.team-cymru.org/Services/Bogons/bogon-bn-agg.txt ) looks promising and common-sense. We already filter RFC1918 inbound at our edge, and are interested to see if adding the rest of the blocks will have a significant positive effect. If it does, we're planning to try the IPv4 FULLBOGON list: http://www.team-cymru.org/Services/Bogons/fullbogons-ipv4.txt We're a little more leery about trying Spamhaus's BGPf service (DROP, EDROP and BCL, http://www.spamhaus.org/bgpf/ ) because we really want to avoid false positives. Just wondering if anyone has any words of caution ("False positives! Avoid FULLBOGONS and Spamhaus!"), or words of praise ("Do it all! These services are wonderful!") before we take the plunge. Thanks, Adam

6 5

Re: Advice on BGP + uCARP setup on 2 Debian Gateways
by Larry Sheldon 27 Jun '14

27 Jun '14

On 6/27/2014 4:42 AM, Toney Mareo wrote: > Fascinating. -- Requiescas in pace o email Two identifying characteristics of System Administrators: Ex turpi causa non oritur actio Infallibility, and the ability to learn from their mistakes. (Adapted from Stephen Pinker)

1 0

BGP Update Report
by cidr-report＠potaroo.net 27 Jun '14

27 Jun '14

BGP Update Report Interval: 19-Jun-14 -to- 26-Jun-14 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS26615 106096 3.8% 122.7 -- Tim Celular S.A.,BR 2 - AS9829 86844 3.1% 67.3 -- BSNL-NIB National Internet Backbone,IN 3 - AS54113 43173 1.6% 1233.5 -- FASTLY - Fastly,US 4 - AS8402 36253 1.3% 32.9 -- CORBINA-AS OJSC "Vimpelcom",RU 5 - AS7029 23709 0.8% 6.8 -- WINDSTREAM - Windstream Communications Inc,US 6 - AS28573 23036 0.8% 5.5 -- NET Serviços de Comunicação S.A.,BR 7 - AS11340 22821 0.8% 207.5 -- Red Universitaria Nacional,CL 8 - AS13188 22321 0.8% 36.8 -- BANKINFORM-AS TOV "Bank-Inform",UA 9 - AS23693 20596 0.7% 162.2 -- TELKOMSEL-ASN-ID PT. Telekomunikasi Selular,ID 10 - AS17974 20204 0.7% 7.3 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID 11 - AS23752 19234 0.7% 164.4 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 12 - AS3816 18920 0.7% 22.5 -- COLOMBIA TELECOMUNICACIONES S.A. ESP,CO 13 - AS14287 18677 0.7% 345.9 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 14 - AS41691 16701 0.6% 695.9 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU 15 - AS18403 15803 0.6% 26.9 -- FPT-AS-AP The Corporation for Financing & Promoting Technology,VN 16 - AS4775 15395 0.6% 127.2 -- GLOBE-TELECOM-AS Globe Telecoms,PH 17 - AS647 15321 0.6% 123.6 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center,US 18 - AS45899 12577 0.5% 39.3 -- VNPT-AS-VN VNPT Corp,VN 19 - AS25184 12404 0.4% 95.4 -- AFRANET AFRANET Co. Tehran, Iran,IR 20 - AS13489 11150 0.4% 24.2 -- EPM Telecomunicaciones S.A. E.S.P.,CO TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS26661 8230 0.3% 2057.5 -- JCPS-ASN - Jeffco Public Schools,US 2 - AS16118 2961 0.1% 1480.5 -- NNT-MOSCOW-AS Thyphone Communications LLC,RU 3 - AS24311 1447 0.1% 1447.0 -- CNGI-CMNETV6-AS-AP China Mobile Communications Corporation IPv6 network,CN 4 - AS54465 7230 0.3% 1446.0 -- QPM-AS-1 - QuickPlay Media Inc.,US 5 - AS54113 43173 1.6% 1233.5 -- FASTLY - Fastly,US 6 - AS45590 801 0.0% 801.0 -- HGCINTNET-AS-AP Hutch Connect,HK 7 - AS35678 1545 0.1% 772.5 -- TYPOCONSULT Tabulex ApS,DK 8 - AS41691 16701 0.6% 695.9 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU 9 - AS58228 1348 0.1% 674.0 -- IT-TELECOM-AS LLC "IT Telecom",RU 10 - AS53116 3259 0.1% 651.8 -- Informática de Municípios Associados S/A - IMA,BR 11 - AS3 1926 0.1% 1709.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 12 - AS32413 1140 0.0% 570.0 -- AEPRIO - Aeprio.com, LLC,US 13 - AS24814 4611 0.2% 512.3 -- SCS-AS Syrian Computer Society, scs,SY 14 - AS37373 504 0.0% 504.0 -- AUC-ASN,GH 15 - AS6629 8552 0.3% 503.1 -- NOAA-AS - NOAA,US 16 - AS35093 1457 0.1% 485.7 -- RO-HTPASSPORT HighTech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 17 - AS14124 391 0.0% 391.0 -- GEEKWERX-NETWORK - GeekWerx LLC,US 18 - AS27913 376 0.0% 376.0 -- Internet Systems Consortium,UY 19 - AS12654 4400 0.2% 366.7 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC),EU 20 - AS37447 1453 0.1% 363.2 -- OASIS-SPRL,CD TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 89.221.206.0/24 15863 0.5% AS41691 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU 2 - 23.235.39.0/24 15353 0.5% AS54113 -- FASTLY - Fastly,US 3 - 23.235.34.0/24 14852 0.5% AS54113 -- FASTLY - Fastly,US 4 - 23.235.38.0/24 12893 0.4% AS54113 -- FASTLY - Fastly,US 5 - 202.70.88.0/21 9404 0.3% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 6 - 202.70.64.0/21 9194 0.3% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 7 - 78.109.192.0/20 9064 0.3% AS25184 -- AFRANET AFRANET Co. Tehran, Iran,IR 8 - 192.58.232.0/24 8469 0.3% AS6629 -- NOAA-AS - NOAA,US 9 - 120.28.62.0/24 7795 0.3% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms,PH 10 - 205.247.12.0/24 7561 0.3% AS6459 -- TRANSBEAM - I-2000, Inc.,US 11 - 206.152.15.0/24 7226 0.2% AS54465 -- QPM-AS-1 - QuickPlay Media Inc.,US 12 - 222.127.0.0/24 7163 0.2% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms,PH 13 - 42.83.48.0/20 6149 0.2% AS18135 -- BTV BTV Cable television,JP 14 - 46.53.64.0/19 5236 0.2% AS24814 -- SCS-AS Syrian Computer Society, scs,SY AS29386 -- EXT-PDN-STE-AS Syrian Telecommunications Establishment,SY 15 - 203.135.159.0/24 4540 0.2% AS23881 -- UDOMAIN-AS-AP UDomain Web Hosting Company Ltd,HK 16 - 177.54.145.0/24 4168 0.1% AS4 -- ISI-AS - University of Southern California,US 17 - 204.245.102.0/24 4072 0.1% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 18 - 208.73.244.0/22 3742 0.1% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 19 - 208.78.116.0/22 3735 0.1% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 20 - 216.162.0.0/20 3725 0.1% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

The Cidr Report
by cidr-report＠potaroo.net 27 Jun '14

27 Jun '14

This report has been generated at Fri Jun 27 21:13:58 2014 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 20-06-14 506090 284724 21-06-14 506214 283061 22-06-14 506127 283549 23-06-14 506459 283530 24-06-14 506587 283558 25-06-14 506286 283994 26-06-14 507682 284200 27-06-14 507790 284343 AS Summary 47478 Number of ASes in routing system 19245 Number of ASes announcing only one prefix 3752 Largest number of prefixes announced by an AS AS28573: NET Serviços de Comunicação S.A.,BR 120370688 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street,CN Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 27Jun14 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 508112 284386 223726 44.0% All ASes AS28573 3752 185 3567 95.1% NET Serviços de Comunicação S.A.,BR AS6389 2951 80 2871 97.3% BELLSOUTH-NET-BLK - BellSouth.net Inc.,US AS17974 2780 179 2601 93.6% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID AS22773 2558 379 2179 85.2% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US AS18881 2062 39 2023 98.1% Global Village Telecom,BR AS4766 2932 931 2001 68.2% KIXS-AS-KR Korea Telecom,KR AS7029 2329 445 1884 80.9% WINDSTREAM - Windstream Communications Inc,US AS18566 2047 565 1482 72.4% MEGAPATH5-US - MegaPath Corporation,US AS10620 2900 1471 1429 49.3% Telmex Colombia S.A.,CO AS7303 1774 435 1339 75.5% Telecom Argentina S.A.,AR AS7545 2315 999 1316 56.8% TPG-INTERNET-AP TPG Telecom Limited,AU AS4755 1867 585 1282 68.7% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN AS4323 1653 434 1219 73.7% TWTC - tw telecom holdings, inc.,US AS7552 1269 166 1103 86.9% VIETEL-AS-AP Viettel Corporation,VN AS36998 1114 37 1077 96.7% SDN-MOBITEL,SD AS22561 1308 242 1066 81.5% AS22561 - CenturyTel Internet Holdings, Inc.,US AS6983 1379 314 1065 77.2% ITCDELTA - Earthlink, Inc.,US AS9808 1059 175 884 83.5% CMNET-GD Guangdong Mobile Communication Co.Ltd.,CN AS4788 1033 155 878 85.0% TMNET-AS-AP TM Net, Internet Service Provider,MY AS24560 1163 334 829 71.3% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services,IN AS9829 1649 836 813 49.3% BSNL-NIB National Internet Backbone,IN AS4808 1215 411 804 66.2% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN AS6147 929 140 789 84.9% Telefonica del Peru S.A.A.,PE AS7738 979 215 764 78.0% Telemar Norte Leste S.A.,BR AS8151 1451 693 758 52.2% Uninet S.A. de C.V.,MX AS18101 941 185 756 80.3% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI,IN AS26615 869 115 754 86.8% Tim Celular S.A.,BR AS11492 1242 497 745 60.0% CABLEONE - CABLE ONE, INC.,US AS855 772 58 714 92.5% CANET-ASN-4 - Bell Aliant Regional Communications, Inc.,CA AS701 1444 731 713 49.4% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US Total 51736 12031 39705 76.7% Top 30 total Possible Bogus Routes 24.231.96.0/24 AS21548 MTO - MTO Telecom Inc.,CA 27.100.7.0/24 AS56096 41.73.1.0/24 AS37004 -Reserved AS-,ZZ 41.73.2.0/24 AS37004 -Reserved AS-,ZZ 41.73.10.0/24 AS37004 -Reserved AS-,ZZ 41.73.11.0/24 AS37004 -Reserved AS-,ZZ 41.73.12.0/24 AS37004 -Reserved AS-,ZZ 41.73.13.0/24 AS37004 -Reserved AS-,ZZ 41.73.14.0/24 AS37004 -Reserved AS-,ZZ 41.73.15.0/24 AS37004 -Reserved AS-,ZZ 41.73.16.0/24 AS37004 -Reserved AS-,ZZ 41.73.18.0/24 AS37004 -Reserved AS-,ZZ 41.73.20.0/24 AS37004 -Reserved AS-,ZZ 41.73.21.0/24 AS37004 -Reserved AS-,ZZ 41.76.48.0/21 AS36969 MTL-AS,MW 41.78.120.0/23 AS22351 INTELSAT-1 - INTELSAT GLOBAL SERVICE CORPORATION,US 41.78.236.0/24 AS37290 -Reserved AS-,ZZ 41.78.237.0/24 AS37290 -Reserved AS-,ZZ 41.78.238.0/24 AS37290 -Reserved AS-,ZZ 41.78.239.0/24 AS37290 -Reserved AS-,ZZ 41.189.96.0/20 AS37000 -Reserved AS-,ZZ 41.190.72.0/24 AS37451 CongoTelecom,CG 41.190.73.0/24 AS37451 CongoTelecom,CG 41.190.74.0/24 AS37451 CongoTelecom,CG 41.190.75.0/24 AS37451 CongoTelecom,CG 41.191.108.0/22 AS37004 -Reserved AS-,ZZ 41.191.108.0/24 AS37004 -Reserved AS-,ZZ 41.191.109.0/24 AS37004 -Reserved AS-,ZZ 41.191.110.0/24 AS37004 -Reserved AS-,ZZ 41.191.111.0/24 AS37004 -Reserved AS-,ZZ 41.223.208.0/22 AS37000 -Reserved AS-,ZZ 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV,NL 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV,NL 64.25.16.0/23 AS19535 -Reserved AS-,ZZ 64.25.20.0/24 AS19535 -Reserved AS-,ZZ 64.25.21.0/24 AS19535 -Reserved AS-,ZZ 64.25.22.0/24 AS19535 -Reserved AS-,ZZ 64.25.27.0/24 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business,US 64.111.160.0/20 AS40551 64.111.160.0/24 AS40551 64.111.161.0/24 AS40551 64.111.162.0/24 AS40551 64.111.167.0/24 AS40551 64.111.169.0/24 AS40551 64.111.170.0/24 AS40551 64.111.171.0/24 AS40551 64.111.172.0/24 AS40551 64.111.173.0/24 AS40551 64.111.174.0/24 AS40551 64.111.175.0/24 AS40551 64.253.224.0/19 AS20428 -Reserved AS-,ZZ 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc.,US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc.,US 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global,US 66.55.96.0/23 AS17203 66.55.98.0/24 AS17203 66.55.99.0/24 AS17203 66.55.100.0/22 AS17203 66.55.102.0/23 AS17203 66.55.104.0/21 AS17203 66.180.64.0/21 AS32558 ZEUTER - Zeuter Development Corporation,CA 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc.,US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 69.57.64.0/20 AS20428 -Reserved AS-,ZZ 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A.,IT 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 74.112.100.0/22 AS16764 74.113.200.0/23 AS46939 74.114.52.0/22 AS40818 74.114.52.0/23 AS40818 74.114.52.0/24 AS40818 74.114.53.0/24 AS40818 74.114.54.0/23 AS40818 74.114.54.0/24 AS40818 74.114.55.0/24 AS40818 74.115.124.0/23 AS46540 74.118.132.0/22 AS5117 -Reserved AS-,ZZ 74.120.212.0/23 AS32326 74.120.214.0/23 AS32326 74.121.24.0/22 AS36263 FORONA - Forona Technologies, Inc.,US 77.243.80.0/24 AS42597 -Reserved AS-,ZZ 77.243.81.0/24 AS42597 -Reserved AS-,ZZ 77.243.88.0/24 AS42597 -Reserved AS-,ZZ 77.243.91.0/24 AS42597 -Reserved AS-,ZZ 77.243.94.0/24 AS42597 -Reserved AS-,ZZ 77.243.95.0/24 AS42597 -Reserved AS-,ZZ 80.250.32.0/22 AS37106 ODUA-AS,NG 85.202.160.0/20 AS44404 -Reserved AS-,ZZ 91.193.60.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.195.66.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.197.36.0/22 AS43359 -Reserved AS-,ZZ 91.199.90.0/24 AS44330 -Reserved AS-,ZZ 91.209.115.0/24 AS31103 KEYWEB-AS Keyweb AG,DE 91.214.65.0/24 AS30822 MAGEAL-AS Private Enterprise Mageal,LT 91.239.157.0/24 AS24958 TBSH The Bunker Secure Hosting Limited,GB 91.245.224.0/21 AS39906 COPROSYS CoProSys a.s.,CZ 91.245.232.0/21 AS39906 COPROSYS CoProSys a.s.,CZ 91.245.240.0/21 AS39906 COPROSYS CoProSys a.s.,CZ 91.245.248.0/21 AS39906 COPROSYS CoProSys a.s.,CZ 93.190.10.0/24 AS47254 -Reserved AS-,ZZ 95.215.140.0/22 AS48949 -Reserved AS-,ZZ 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.6.108.0/22 AS37986 TULIP Tulip Telecom Ltd.,IN 103.6.228.0/22 AS4725 ODN SOFTBANK TELECOM Corp.,JP 103.9.140.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.9.141.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.9.142.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.9.143.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.17.108.0/23 AS56301 MN-NDC-MN National Data Center building,MN 103.18.76.0/22 AS18097 DCN D.C.N. Corporation,JP 103.18.80.0/24 AS13253 HKDNCL-AS Dot Gold Data Exchange Center,HK 103.18.81.0/24 AS13253 HKDNCL-AS Dot Gold Data Exchange Center,HK 103.18.92.0/22 AS13269 103.18.92.0/24 AS13269 103.18.94.0/24 AS13269 103.18.248.0/22 AS18097 DCN D.C.N. Corporation,JP 103.19.0.0/22 AS18097 DCN D.C.N. Corporation,JP 103.20.100.0/24 AS45334 AIRCEL-AS-AP Dishnet Wireless Limited,IN 103.20.101.0/24 AS45334 AIRCEL-AS-AP Dishnet Wireless Limited,IN 103.223.25.0/24 AS13296 OCEANEXPORTS-AS OCEAN EXPORTS,IN 103.248.88.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.248.220.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 110.76.128.0/22 AS13308 ENPL-PROD-AS-AP eintellego Networks Pty Ltd,AU 116.206.72.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.85.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.103.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street,CN 124.158.28.0/22 AS45857 142.147.62.0/24 AS3958 AIRCANADA - Air Canada,CA 163.47.23.0/24 AS2907 SINET-AS Research Organization of Information and Systems, National Institute of Informatics,JP 166.93.0.0/16 AS23537 CRITIGEN - Micro Source, Inc.,US 172.85.0.0/24 AS29571 CITelecom-AS,CI 172.85.1.0/24 AS29571 CITelecom-AS,CI 172.85.2.0/24 AS29571 CITelecom-AS,CI 172.85.3.0/24 AS29571 CITelecom-AS,CI 172.86.0.0/24 AS29571 CITelecom-AS,CI 172.86.1.0/24 AS29571 CITelecom-AS,CI 172.86.2.0/24 AS29571 CITelecom-AS,CI 172.87.0.0/24 AS29571 CITelecom-AS,CI 172.88.0.0/24 AS29571 CITelecom-AS,CI 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group),CN 176.111.168.0/22 AS50586 MACROSOLUTIONS MacroSolution SRL,RO 176.124.32.0/19 AS39906 COPROSYS CoProSys a.s.,CZ 176.125.224.0/19 AS39906 COPROSYS CoProSys a.s.,CZ 182.237.25.0/24 AS10201 DWL-AS-IN Dishnet Wireless Limited. Broadband Wireless,IN 190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA SAS,CO 190.124.252.0/22 AS7303 Telecom Argentina S.A.,AR 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc,US 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.75.23.0/24 AS2579 AS2579 - Alcatel-Lucent,US 192.75.239.0/24 AS23498 CDSI - COGECODATA,CA 192.84.24.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.72.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.104.61.0/24 AS7029 WINDSTREAM - Windstream Communications Inc,US 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.,DE 192.131.233.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - Perimeter eSecurity,US 192.154.32.0/19 AS81 NCREN - MCNC,US 192.154.64.0/19 AS81 NCREN - MCNC,US 192.166.32.0/20 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 192.245.195.0/24 AS7381 SUNGARDRS - SunGard Availability Services LP,US 192.252.252.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 193.9.59.0/24 AS1257 TELE2,SE 193.16.106.0/24 AS31539 -Reserved AS-,ZZ 193.16.145.0/24 AS31392 -Reserved AS-,ZZ 193.22.86.0/24 AS24751 MULTIFI-AS Jakobstadsnejdens Telefon Ab,FI 193.22.224.0/20 AS3322 -Reserved AS-,ZZ 193.22.238.0/23 AS62383 LDS-AS Lambrechts Data Services VOF,BE 193.26.213.0/24 AS31641 BYTEL-AS Bytel Ltd,GB 193.28.14.0/24 AS34309 LINK11 Link11 GmbH,DE 193.33.6.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.33.252.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.46.200.0/24 AS34243 WEBAGE Web Age Ltd,GB 193.84.187.0/24 AS16276 OVH OVH SAS,FR 193.93.6.0/23 AS35559 SOMEADDRESS Someaddress Networks Ltd,GB 193.111.229.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.149.2.0/23 AS15919 INTERHOST Servicios de Hosting en Internet S.A.,ES 193.160.16.0/22 AS2116 ASN-CATCHCOM Broadnet AS,NO 193.161.157.0/24 AS2116 ASN-CATCHCOM Broadnet AS,NO 193.164.152.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.178.196.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 193.186.193.0/24 AS158 ERI-AS - Ericsson Network Systems, Inc.,US 193.186.199.0/24 AS8437 UTA-AS Tele2 Telecommunication GmbH,AT 193.188.252.0/24 AS8697 JTC-AS8697 Jordan Telecommunications Company,JO 193.200.244.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.201.244.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.245.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.246.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.202.8.0/21 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.202.9.0/24 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.223.103.0/24 AS3248 SIL-AT Tele2 Telecommunication GmbH,AT 193.227.109.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.227.236.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.243.166.0/24 AS44093 -Reserved AS-,ZZ 194.0.116.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.0.117.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.6.252.0/24 AS21202 DCSNET-AS Bredband2 AB,SE 194.9.8.0/23 AS2863 SPRITELINK Centor AB,SE 194.9.8.0/24 AS2863 SPRITELINK Centor AB,SE 194.33.11.0/24 AS8943 JUMP Jump Networks Ltd.,GB 194.39.78.0/23 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 194.49.17.0/24 AS13135 CREW-AS Wieske's Crew GmbH,DE 194.60.88.0/21 AS5089 NTL Virgin Media Limited,GB 194.63.152.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.79.36.0/22 AS3257 TINET-BACKBONE Tinet SpA,DE 194.88.6.0/24 AS35093 RO-HTPASSPORT HighTech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 194.88.226.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.99.67.0/24 AS9083 CARPENET carpeNet Information Technologies GmbH,DE 194.126.152.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.126.219.0/24 AS34545 -Reserved AS-,ZZ 194.126.233.0/24 AS31235 SKIWEBCENTER-AS SKIWEBCENTER SARL,FR 194.146.35.0/24 AS25186 TRANSIT-VPN-AS Orange S.A.,FR 194.146.36.0/24 AS25186 TRANSIT-VPN-AS Orange S.A.,FR 194.150.214.0/23 AS30880 SPACEDUMP-AS SpaceDump IT AB,SE 194.156.179.0/24 AS3209 VODANET Vodafone GmbH,DE 194.180.25.0/24 AS21358 ATOS-ORIGIN-DE-AS Atos Information Technology GmbH,DE 194.187.24.0/22 AS8856 UKRNET UkrNet Ltd,UA 195.8.48.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.48.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.119.0/24 AS34304 TEENTELECOM Teen Telecom SRL,RO 195.39.252.0/23 AS29004 -Reserved AS-,ZZ 195.42.232.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 195.47.242.0/24 AS9050 RTD ROMTELECOM S.A,RO 195.85.194.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.85.201.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.110.0.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.128.240.0/23 AS21202 DCSNET-AS Bredband2 AB,SE 195.149.119.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.189.174.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.216.234.0/24 AS31309 NMV-AS New Media Ventures BVBA,BE 195.234.156.0/24 AS25028 -Reserved AS-,ZZ 195.242.182.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.244.18.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.245.98.0/23 AS48918 GLOBALWAYS GLOBALWAYS AG,DE 196.2.224.0/22 AS24863 LINKdotNET-AS,EG 196.3.182.0/24 AS37004 -Reserved AS-,ZZ 196.3.183.0/24 AS37004 -Reserved AS-,ZZ 196.22.8.0/24 AS27822 Emerging Markets Communications de Argentina S.R.L,AR 196.22.11.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 196.45.0.0/21 AS26625 -Reserved AS-,ZZ 196.45.10.0/24 AS26625 -Reserved AS-,ZZ 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.,US 198.74.11.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.13.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.38.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.39.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.40.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.192.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.161.239.0/24 AS852 ASN852 - TELUS Communications Inc.,CA 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited,CA 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 198.176.208.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.209.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.210.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.211.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services,HK 198.252.165.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.166.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.167.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.168.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.169.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 199.85.9.0/24 AS852 ASN852 - TELUS Communications Inc.,CA 199.88.52.0/22 AS17018 QTS-SACRAMENTO-1 - Quality Investment Properties Sacramento, LLC,US 199.116.200.0/21 AS22830 199.120.150.0/24 AS30036 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp,US 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 200.1.112.0/24 AS29754 GO2TEL - GO2TEL.COM INC.,US 200.58.248.0/21 AS27849 200.81.48.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 200.81.49.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 200.81.50.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.,KR 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited,HK 202.58.113.0/24 AS19161 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom,SG 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd.,IN 203.142.219.0/24 AS45149 203.160.48.0/21 AS38008 203.189.116.0/22 AS45606 203.189.116.0/24 AS45606 203.189.117.0/24 AS45606 203.189.118.0/24 AS45606 203.189.119.0/24 AS45606 204.9.24.0/22 AS27425 ASN-IDK-27425 - IdeaTek,US 204.10.88.0/21 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 204.10.94.0/23 AS30097 NUWAVE - NuWave,US 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC,US 204.16.96.0/24 AS19972 -Reserved AS-,ZZ 204.16.97.0/24 AS19972 -Reserved AS-,ZZ 204.16.98.0/24 AS19972 -Reserved AS-,ZZ 204.16.99.0/24 AS19972 -Reserved AS-,ZZ 204.69.144.0/24 AS27283 RJF-INTERNET - Raymond James Financial, Inc.,US 204.106.16.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 204.187.11.0/24 AS51113 ELEKTA-AS Elekta,GB 204.225.173.0/24 AS6407 PRIMUS-AS6407 - Primus Telecommunications Canada Inc.,CA 205.159.44.0/24 AS40157 ADESA-CORP-AS - ADESA Corp,US 205.166.231.0/24 AS7029 WINDSTREAM - Windstream Communications Inc,US 205.211.160.0/24 AS30045 UHN-ASN - University Health Network,CA 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company,US 206.223.224.0/24 AS21548 MTO - MTO Telecom Inc.,CA 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc,US 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.,US 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.,US 207.254.128.0/21 AS30689 FLOW-NET - FLOW,JM 207.254.128.0/24 AS30689 FLOW-NET - FLOW,JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW,JM 208.66.64.0/24 AS16936 -Reserved AS-,ZZ 208.66.65.0/24 AS16936 -Reserved AS-,ZZ 208.66.66.0/24 AS16936 -Reserved AS-,ZZ 208.66.67.0/24 AS16936 -Reserved AS-,ZZ 208.67.132.0/22 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 208.68.180.0/22 AS4323 TWTC - tw telecom holdings, inc.,US 208.69.192.0/23 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.69.195.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.75.152.0/21 AS32146 208.76.20.0/24 AS31812 208.76.21.0/24 AS31812 208.77.164.0/24 AS22659 208.77.166.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC,US 208.84.232.0/24 AS33131 208.84.234.0/24 AS33131 208.84.237.0/24 AS33131 208.84.238.0/24 AS33131 208.93.144.0/21 AS30693 SERVERHUB-PHOENIX - Eonix Corporation,US 209.90.192.0/19 AS20428 -Reserved AS-,ZZ 209.177.64.0/20 AS6461 ABOVENET - Abovenet Communications, Inc,US 209.193.112.0/20 AS209 ASN-QWEST - Qwest Communications Company, LLC,US 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP.,US 209.209.224.0/19 AS19513 -Reserved AS-,ZZ 209.209.248.0/23 AS19513 -Reserved AS-,ZZ 209.209.250.0/23 AS19513 -Reserved AS-,ZZ 209.209.251.0/24 AS19513 -Reserved AS-,ZZ 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc,US 209.234.112.0/23 AS32252 209.234.114.0/23 AS32252 209.234.116.0/24 AS32252 209.234.117.0/24 AS32252 209.234.118.0/24 AS32252 209.234.119.0/24 AS32252 209.234.120.0/24 AS32252 209.234.121.0/24 AS32252 209.234.122.0/24 AS32252 212.119.32.0/19 AS12550 -Reserved AS-,ZZ 213.184.64.0/24 AS13071 -Reserved AS-,ZZ 213.184.65.0/24 AS13071 -Reserved AS-,ZZ 213.184.66.0/24 AS13071 -Reserved AS-,ZZ 213.184.67.0/24 AS13071 -Reserved AS-,ZZ 213.184.68.0/24 AS13071 -Reserved AS-,ZZ 213.184.69.0/24 AS13071 -Reserved AS-,ZZ 213.184.70.0/24 AS13071 -Reserved AS-,ZZ 213.184.71.0/24 AS13071 -Reserved AS-,ZZ 213.184.72.0/24 AS13071 -Reserved AS-,ZZ 213.184.73.0/24 AS13071 -Reserved AS-,ZZ 213.184.74.0/24 AS13071 -Reserved AS-,ZZ 213.184.75.0/24 AS13071 -Reserved AS-,ZZ 213.184.76.0/24 AS13071 -Reserved AS-,ZZ 213.184.77.0/24 AS13071 -Reserved AS-,ZZ 213.184.78.0/24 AS13071 -Reserved AS-,ZZ 213.255.128.0/20 AS24863 LINKdotNET-AS,EG 213.255.144.0/20 AS24863 LINKdotNET-AS,EG 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc.,US 216.14.64.0/20 AS14728 MW-INDIANA - Mercury Wireless, LLC,US 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC,US 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US 216.157.160.0/19 AS20428 -Reserved AS-,ZZ 216.157.172.0/24 AS20428 -Reserved AS-,ZZ 216.157.173.0/24 AS20428 -Reserved AS-,ZZ 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.,US Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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RE: Team Cymru / Spamhaus
by SysIT 27 Jun '14

27 Jun '14

Appreciate the Clarification Darden, I wasn't aware Spamhaus had this other division / service, time for some reading. -----Original Message----- From: Darden, Patrick [mailto:Patrick.Darden@p66.com] Sent: Friday, June 27, 2014 11:50 AM To: SysIT; Adam Greene; 'NANOG list' Subject: RE: Team Cymru / Spamhaus I feel like you are conflating DOS and DDOS. DOS attacks can be bandwidth related, but they can also be malformed packets, injections, etc. ad nauseum. DDOS are almost always, as you say, bandwidth wars. The Spamhaus BGPF project has nothing to do with Spam--it is an attempt to provide filters for botnets and other malware hosts/nets, including DDOS and some DOS attacks. However, it will only work if you use it--with the chance for false positives implicitly there. The CYMRU FULLBOGON list won't help with DOS or DDOS--it is simply a list of martians, netbloks, and allocated but unassigned IP space. Well worth using, and a fabulous resource. --patrick darden -----Original Message----- From: NANOG [mailto:nanog-bounces@nanog.org] On Behalf Of SysIT Sent: Friday, June 27, 2014 10:23 AM To: Adam Greene; 'NANOG list' Subject: [EXTERNAL]RE: Team Cymru / Spamhaus That wont stop a DoS. A DoS or DDoS is pure bandwidth wars for the most part, if someone is to DoS you, they already have your IP's and urls they need to attack you, thus a spam list won't stop an attack. If you want to minimize actual spam, sure. -----Original Message----- From: NANOG [mailto:nanog-bounces@nanog.org] On Behalf Of Adam Greene Sent: Friday, June 27, 2014 9:18 AM To: 'NANOG list' Subject: Team Cymru / Spamhaus Hi all, We're evaluating whether to add BGP feeds from these two sources in attempt to minimize exposure to DoS. The Team Cymru BOGON list ( http://www.team-cymru.org/Services/Bogons/bogon-bn-nonagg.txt or http://www.team-cymru.org/Services/Bogons/bogon-bn-agg.txt ) looks promising and common-sense. We already filter RFC1918 inbound at our edge, and are interested to see if adding the rest of the blocks will have a significant positive effect. If it does, we're planning to try the IPv4 FULLBOGON list: http://www.team-cymru.org/Services/Bogons/fullbogons-ipv4.txt We're a little more leery about trying Spamhaus's BGPf service (DROP, EDROP and BCL, http://www.spamhaus.org/bgpf/ ) because we really want to avoid false positives. Just wondering if anyone has any words of caution ("False positives! Avoid FULLBOGONS and Spamhaus!"), or words of praise ("Do it all! These services are wonderful!") before we take the plunge. Thanks, Adam

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